MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

DATABASE MANAGEMENT SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What are the advantages of DBMS?
A
Low cost of hardware & software
B
DBMS are simple to use
C
Uniform administration procedures for data
D
Offers a variety of techniques to store & retrieve data
Explanation: 

Detailed explanation-1: -DBMS provides the ability to control users and enforce policies for security and compliance management. This controlled user access increases the database security and makes the data less vulnerable to security breaches.

Detailed explanation-2: -Uniform data administration. • Concurrent access, recovery from crashes-Many users can access/update the database at the same time without any interference.

Detailed explanation-3: -A DBMS can improve your data processes and increase the business value of your organization’s data assets, freeing users across the organization from repetitive and time-consuming data processing tasks. The result? A more productive workforce, better compliance with data regulations, and better decisions.

Detailed explanation-4: -A Database Management System (DBMS) is defined as the software system that allows users to define, create, maintain and control access to the database. DBMS makes it possible for end users to create, read, update and delete data in database. It is a layer between programs and data.

Detailed explanation-5: -In simple words, DBMS reduces data inconsistency and redundancy, increases data security and privacy, and provides a platform to access and share data faster.

There is 1 question to complete.